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Hi Ary, I can hear it today! Now (16:50z) it's running, a really strange pulsing with a harmonics-rich wave! It looks like there are "subchannels" spaced by 820 Hz. I mean, when for example on USB, I tune 820 Hz up, I can hear almost the same signal like on 1812 kHz. The same repeats for 1813.64, 1814.46, 1815.28 and 1816.10. Similar "subchannels" are there when going down by 820 Hz steps. It can be also interpreted as transmitting a square or triangle or similar wawe, which can have spectrum similar to the observed one. I think it's definitely not a channel marker like the Buzzer or Squeaky wheel, maybe it really serves some special purpose like navigation, time synchronization or similar. With regards, Pavel. > Hi Pavel, > > It looks like the station is off the air. I have checked it with several > people > who have heard the station almost daily during the past 2 years. They too did > not hear it in the past 10 days. > > 73, Ary > > > On Tue, 8 Feb 2011 06:06:18 +0100, you wrote: > > >Visit http://mailman.qth.net/mailman/listinfo/spooks to unsubscribe from > >this list > > > >Hi! > > Yes, it sounds nice from the recording, but I've never heard it from my > >radio. Since first post in this thread, I'm monitoring the freq regularly > >and all I get is hamish CW and once a long series of dots - I think somebody > >with automatic key was tuning his antenna. > > Can anybody confirm current presence of the signal ? > > With regards, Pavel > > > >> Visit http://mailman.qth.net/mailman/listinfo/spooks to unsubscribe from > >> this list > >> > >> That is a surprisingly pleasant signal! > >> > >> Good recording. > >> > >> Thanks! > >> > >> Kurt > >> > >> ----- Original Message ----- > >> From: "Ary Boender" <a...@luna.nl> > >> > >> : The "Polish pip" was first reported in August 2008, It transmits on 1812 > >> kHz. > >> : The location is reportedly Koszalin in Poland and is possibly owned by > >> the > >> : Polish navy. The station transmitted 5 tones on USB and 5 tones on LSB. > >> : Bandwidth ca. 8 kHz. Schedule: 24/7. Lately I can hear only 5 or 6 pips > >> but I > >> : have some noise around this freq. So far I have not heard it nor have I > >> seen > >> : logs for other frequencies. It might be some sort of navigational signal. > >> > >> ______________________________________________________________ > >> Spooks mailing list > >> Home: http://mailman.qth.net/mailman/listinfo/spooks > >> Help: http://mailman.qth.net/mmfaq.htm > >> Post: mailto:Spooks@mailman.qth.net > >> > >> This list hosted by: http://www.qsl.net > >> Please help support this email list: http://www.qsl.net/donate.html > >______________________________________________________________ > >Spooks mailing list > >Home: http://mailman.qth.net/mailman/listinfo/spooks > >Help: http://mailman.qth.net/mmfaq.htm > >Post: mailto:Spooks@mailman.qth.net > > > >This list hosted by: http://www.qsl.net > >Please help support this email list: http://www.qsl.net/donate.html ______________________________________________________________ Spooks mailing list Home: http://mailman.qth.net/mailman/listinfo/spooks Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Spooks@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
